@t1mmen/srtd/dist/utils/config.js

Supabase Repeatable Template Definitions (srtd): 🪄 Live-reloading SQL templates for Supabase DX. Make your database changes reviewable and migrations maintainable! 🚀

import fs from 'node:fs/promises';
import path from 'node:path';
import { CONFIG_FILE } from '../constants.js';
import { logger } from './logger.js';
const defaultConfig = {
    wipIndicator: '.wip',
    migrationPrefix: 'srtd',
    filter: '**/*.sql',
    banner: 'You very likely **DO NOT** want to manually edit this generated file.',
    footer: '',
    wrapInTransaction: true,
    templateDir: 'supabase/migrations-templates',
    migrationDir: 'supabase/migrations',
    buildLog: 'supabase/migrations-templates/.srtd.buildlog.json',
    localBuildLog: 'supabase/migrations-templates/.srtd.buildlog.local.json',
    pgConnection: 'postgresql://postgres:postgres@localhost:54322/postgres',
};
let cachedConfig;
export async function getConfig(dir = process.cwd()) {
    if (cachedConfig)
        return cachedConfig;
    try {
        const configPath = path.join(dir, CONFIG_FILE);
        const content = await fs.readFile(configPath, 'utf-8');
        cachedConfig = { ...defaultConfig, ...JSON.parse(content) };
    }
    catch {
        cachedConfig = defaultConfig;
    }
    if (!cachedConfig) {
        throw new Error('Config not initialized');
    }
    return cachedConfig;
}
export async function saveConfig(baseDir, config) {
    const configPath = path.join(baseDir, CONFIG_FILE);
    const finalConfig = { ...defaultConfig, ...config };
    await fs.writeFile(configPath, JSON.stringify(finalConfig, null, 2)).catch(e => {
        logger.error(`Failed to save config: ${e.message}`);
    });
    cachedConfig = finalConfig;
}
export async function resetConfig(baseDir) {
    cachedConfig = defaultConfig;
    await fs.unlink(path.join(baseDir, CONFIG_FILE)).catch(() => {
        /* ignore */
    });
    await saveConfig(baseDir, {});
}
export async function clearBuildLogs(baseDir, type) {
    const config = cachedConfig || defaultConfig;
    const ops = [];
    if (type === 'local' || type === 'both') {
        ops.push(fs.unlink(path.join(baseDir, config.localBuildLog)).catch(() => {
            /* ignore */
        }));
    }
    if (type === 'shared' || type === 'both') {
        ops.push(fs.unlink(path.join(baseDir, config.buildLog)).catch(() => {
            /* ignore */
        }));
    }
    await Promise.all(ops);
}
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